Question

1+3=12,
2+7=27,
5+6=90,
3+5=?
​

Answer 1

Answer:

24

Step-by-step explanation:

1+3=12

1x+3x=12

4x=12

x=12/4

x=3

2+7=27

2x+7x=27

9x=27

x=27/9

x=3

3+5=?

3x+5x=?

3(3)+5(3)=15+9

24